A2 Large Ultra-thin LED Light Pad Box Painting Tracing Panel Copyboard Stepless Adjustable Brightness USB Powered for Cartoon Tattoo Tracing Pencil Drawing Features: A2 size LED light pad with 26.6" large illumination area, and thickness is 5.5mm, ultra-thin and lightweight. High-quality acrylic panel, high luminousness, pressure-resistant and wear-resistant. Giving out uniform light and flicker free, eye-protective and energy saving. Stepless adjustable brightness ensures perfect illuminated working surface for the best tracing performance, simply touch the ON/OFF switch to adjust. USB powered design, can be easily powered by the included USB cable from computer, power bank, power adapter, etc. Specifications: Work Surface: Acrylic Panel Light Source: LED Brightness: Stepless Adjustable Lux: 2000-2500LUX Color Temperature: 6500K (±300K) Illuminated Space: 57.8 * 35.5cm / (H * V); 67.5cm / 26.6"(Diagonal) Power Supply: USB DC 5V USB Cable Length: about 2 meters Item Size: 57.8 * 39 * 0.55 / 22.8 * 15.4 * 0.2in Item Weight: 1000g/ 2.2lbs Package Size: 59 * 42 * 3.5cm / 23.2 * 16.5 * 1.4in Package Weight: 1110g / 39.2oz Package List: 1 * Copyboard 1 * USB Cable